As awesome as using points and miles are to book flights, sometimes you have to pay cash for your flights. Whether you found a great deal on airfare, or there just isn’t award availability and you’re absolutely itching to take a trip, sometimes paying for flights just works better. When you’re looking to buy a flight, you should be using the best credit card to buy a flight.

Even when you are booking an award flight, there are inevitable taxes and fees that you just can’t avoid.

But that’s easier said than done.

Amex recently launched the new American Express Green Card, positioning the product as a lucrative travel rewards card that accrues Amex Membership Reward points.

The American Express Green Card adds to the stable of Amex personal credit cards such as The Platinum Card from American Express and the American Express Gold Card. Specifically, the Amex Green appeals as a good travel card for its category bonuses in travel and dining expenditure worldwide.